2053550034 has 12 divisors (see below), whose sum is σ = 4449358446. Its totient is φ = 684516672.

The previous prime is 2053550027. The next prime is 2053550063. The reversal of 2053550034 is 4300553502.

It can be written as a sum of positive squares in only one way, i.e., 1612424025 + 441126009 = 40155^2 + 21003^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57043039 + ... + 57043074.

Almost surely, 2^2053550034 is an apocalyptic number.

2053550034 is an abundant number, since it is smaller than the sum of its proper divisors (2395808412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053550034 is a wasteful number, since it uses less digits than its factorization.

2053550034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114086121 (or 114086118 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 2053550034 is about 45316.1123001521. The cubic root of 2053550034 is about 1271.0669591985.

The spelling of 2053550034 in words is "two billion, fifty-three million, five hundred fifty thousand, thirty-four".